CN114311290B - Gypsum ground paste of atomizing clearance mixes machine - Google Patents
Gypsum ground paste of atomizing clearance mixes machine Download PDFInfo
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- CN114311290B CN114311290B CN202111597755.0A CN202111597755A CN114311290B CN 114311290 B CN114311290 B CN 114311290B CN 202111597755 A CN202111597755 A CN 202111597755A CN 114311290 B CN114311290 B CN 114311290B
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Abstract
The invention discloses a spray type cleaned gypsum slurry mixer which comprises a shell, wherein an upper cover is arranged on the shell, a stirring cavity is formed in the shell, and the upper cover is used for sealing the stirring cavity; the rotor is rotatably arranged at the bottom of the shell and provided with a plurality of stirring rollers, and the stirring rollers are driven by the rotor to stir the mixed slurry entering the stirring cavity; the upper cover vertically runs through and is provided with the stirring water hole, and the upper and lower both ends in stirring water hole are provided with fastening swift joint and wide angle fog nozzle respectively, and fastening swift articulate has the inlet tube, and wide angle fog nozzle and stirring cavity intercommunication, inlet tube drive stirring rivers through fastening swift joint, stirring water hole and wide angle fog nozzle get into the stirring cavity and clean upper cover and stirring kun. The invention realizes the real-time cleaning of the stirring roller and the upper cover of the mixer, prevents the gypsum slurry from staying and condensing, has stable equipment operation, high cleaning efficiency, convenience and rapidness.
Description
Technical Field
The invention relates to the technical field of gypsum board manufacturing, in particular to a gypsum slurry mixer cleaned in a spraying mode.
Background
In the field of gypsum board manufacturing, a gypsum board mixer is a core device produced in a factory, the mixing effect and the operation stability of the gypsum board mixer directly influence the production quality of gypsum boards and the production efficiency of a workshop, but a common problem influencing the production of the mixer is the problem of caking inside the mixer.
When mixing thick liquids such as thick liquids and stirring water, the material cream after moist is easy to splash when the stirring at the mixed machine upper cover and stirring kun department, for a long time the bold, influence the stirring space of the inside powder of machine that mixes, further lead to mixing the pressure grow of inner chamber, and main thick liquids upwards splash along main axis of rotation, dry material mouth, the mouth that gathers dust, cause dry material mouth to bet dry material and cause the production line to shut down less, not only influenced the rate of operation, also increased cleaning device and on-the-spot sanitary amount of labour for the post personnel, great extravagant manpower, material resources.
Disclosure of Invention
The invention aims to provide a spray type cleaned gypsum slurry mixer, which aims to solve the technical problem that gypsum slurry is easy to agglomerate on an upper cover and a stirring roller in the prior art.
In order to solve the technical problems, the invention specifically provides the following technical scheme:
the invention provides a spray type cleaned gypsum slurry mixer which comprises a shell, wherein an upper cover is arranged on the shell, a stirring cavity is formed in the shell, and the upper cover is used for sealing the stirring cavity;
the rotor is rotatably arranged at the bottom of the shell and provided with a plurality of stirring rollers, and the stirring rollers are driven by the rotor to stir the mixed slurry entering the stirring cavity;
the upper cover is longitudinally provided with a stirring water hole in a penetrating manner, the upper end and the lower end of the stirring water hole are respectively provided with a fastening quick connector and a wide-angle spray nozzle, the fastening quick connector is connected with a water inlet pipe, the wide-angle spray nozzle is communicated with the stirring cavity, and the water inlet pipe drives stirring water to flow into the stirring cavity through the fastening quick connector, the stirring water hole and the wide-angle spray nozzle and clean the upper cover and the stirring roller;
the stirring roller is longitudinally arranged on the rotor, the rotating center of the stirring roller and the central axis of the stirring water hole are positioned on the same straight line, and the pressurized stirring water is sprayed to the end part of the stirring roller from the wide-angle spray nozzle and is sprayed to the upper cover under the reflection of the stirring roller;
the wide-angle spray nozzle is a round table structure with the radius gradually increasing from top to bottom, and extension lines of a plurality of buses on the wide-angle spray nozzle intersect with the stirring roller.
In a preferred embodiment of the present invention, an intersection between the generating line of the wide-angle spray nozzle and the stirring roller is disposed on a central axis of the stirring roller.
In a preferred embodiment of the present invention, a pressure pipe mechanism longitudinally penetrating through the inside of the stirring water hole is disposed between the fastening quick connector and the wide-angle spray nozzle, the pressure pipe mechanism pressurizes the stirring water entering from the water inlet pipe and the fastening quick connector to form pressurized stirring water, and the pressurized stirring water enters the stirring cavity from the wide-angle spray nozzle and cleans the upper cover under reflection of the stirring roller.
As a preferable scheme of the present invention, the pressure pipe type mechanism includes a pressure pipe connected to the fastening quick connector, a pressure cylinder is connected to a pipe wall of the pressure pipe, the pressure cylinder is fitted in the stirring water hole, a hose is connected to the pressure cylinder, an air inlet is provided at a terminal of the hose, the air inlet passes through the upper cover to communicate with the outside, a water outlet pipe is provided at a terminal of the pressure pipe, and the water outlet pipe is provided at an upper end of the wide-angle spray nozzle.
As a preferable scheme of the present invention, a plurality of water outlets are arranged on the side wall of the water outlet pipe, and the water outlets are uniformly arranged on the circumference of the water outlet pipe.
As a preferable scheme of the present invention, the fastening quick connector includes an end pipe disposed in the stirring water hole, the end pipe is communicated with the pressure pipe, an upper end of the end pipe passes through the stirring water hole and is connected to a positioning pipe, and the positioning pipe is connected to the water inlet pipe.
As a preferable aspect of the present invention, a shock pad is disposed on an inner wall of the stirring water hole.
As a preferable scheme of the present invention, an anti-slip chamfer is provided on an outer wall of the stirring water hole, and the anti-slip chamfer passes through the shock pad to contact the end pipe.
Compared with the prior art, the invention has the following beneficial effects:
according to the invention, the upper cover of the mixer is provided with the stirring water hole, high-pressure water is changed into water columns with momentum through the stirring water hole and the wide-angle spray nozzle, the water columns are sprayed on the stirring roller of the mixer below and part of the stirring water is sprayed to the upper cover under the momentum conservation principle, so that the stirring roller and the upper cover of the mixer are cleaned at any time, the gypsum slurry is prevented from staying and condensing, the equipment is stable in operation, the cleaning efficiency is high, convenience and rapidness are realized, the problem of upper cover caking is solved, and the labor capacity is reduced.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.
FIG. 1 is a schematic diagram of the spray cleaning apparatus of the mixer according to the present invention;
FIG. 2 is a schematic view of a wide-angle spray nozzle according to the present invention
FIG. 3 is a schematic view of the installation structure of the pressure tube mechanism provided by the present invention;
FIG. 4 is an enlarged view of the structure of the pressurized tubular mechanism provided in the present invention;
FIG. 5 is a side view of the quick connect fastener of the present invention.
The reference numerals in the drawings denote the following, respectively:
1-a shell; 2-covering the upper cover; 3-stirring the cavity; 4-a rotor; 5-a stirring roller; 6-stirring water holes; 7-fastening a quick joint; 8-wide angle spray nozzle; 9-a pressurized tubular mechanism; 10-a water inlet pipe; 11-a water outlet; 12-a shock pad; 13-anti-slip chamfering;
701-end pipe; 702-a positioning tube; 703-an inner interface; 704-interface slot; 901-a pressure tube; 902-pressure cylinder; 903-a hose; 904-air inlet; 905-water outlet pipe.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1 to 4, the invention provides a spray type cleaned gypsum slurry mixer, which comprises a housing 1, wherein an upper cover 2 is arranged on the housing 1, a stirring cavity 3 is formed inside the housing 1, and the upper cover 2 is used for sealing the stirring cavity 3;
the rotor 4 is rotatably arranged at the bottom of the shell 1, a plurality of stirring rollers 5 are arranged on the rotor 4, and the stirring rollers 5 are driven by the rotor 4 to stir the mixed slurry entering the stirring cavity 3;
Gypsum board mixes machine belongs to the core equipment of gypsum board production, its structure includes loading attachment, unloader, agitating unit etc. generally, gypsum powder and multiple stirring mixed liquid are in the sealed stirring cavity of lid material loading, and by the agitating unit stirring, gypsum powder becomes the solid-liquid mixture that has certain viscosity when stirring, this solid-liquid mixture has certain viscidity, after mixing the completion from unloader unloading, but the solid-liquid mixture of gypsum is easy to glue in stirring cavity inside, can become the bold in stirring cavity for a long time, influence the space of the inside powder of mixer, and pile up easily and cause the jam in upper cover department to the material loading position, the invention sets up a gypsum thick liquids mixer that can self-clean on the original mixer basis of equipment, be used for improving the life of mixer.
Particularly, the upper cover 2 of the mixer is provided with a stirring water hole 6 for feeding stirring water, the stirring water hole 6 is arranged on the central axis of the rotor 4, the upper end of the stirring water hole 6 is provided with a fastening quick connector 7, the fastening quick connector 7 is connected with a water inlet pipe 10, the lower end of the stirring water hole 6 is provided with a wide-angle spray nozzle 8, and the wide-angle spray nozzle 8 is arranged above the stirring roller 5.
Stirring water enters the fastening quick connector 7 from the water inlet pipe 10 through pressurization and flows out of the wide-angle spray nozzle 8 through the stirring water hole 6, the pressurized stirring water flows from a narrow opening to a thick opening of the wide-angle spray nozzle 8, the pressurized stirring water can flow out of the inner wall of the wide-angle spray nozzle 8 under the action of the pressure and is atomized to a certain degree, dry powder in the stirring cavity 3 is wetted on the stirring roller 5 by the stirring water at the moment, the stirring roller 5 is impacted by the stirring water with a certain pressure, a good cleaning effect is achieved, gypsum powder is prevented from caking on the stirring roller 5, when the stirring water impacts on the stirring roller 5, a certain amount of stirring water is reflected to the upper cover 2 under the action of momentum, the reflected stirring water cleans the upper cover, the gypsum powder is prevented from caking at the position of the upper cover 2, and the equipment is stable in operation.
In this embodiment, the stirring roller 5 is longitudinally disposed on the rotor 4, and the rotation center thereof is located on the same line with the central axis of the stirring water hole 6, and the pressurized stirring water is sprayed from the wide-angle spray nozzle 8 to the end of the stirring roller 5 and is sprayed to the upper cover 2 under the reflection of the stirring roller 5.
The rotor 4 drives the stirring roller 5 to rotate, so that the stirring rollers 5 revolve around the central axis of the stirring water hole 6, and when the stirring water is sprayed out from the wide-angle spray nozzle 8, the stirring water can be sprayed to the upper end of the stirring roller 5, so that dispersed water columns can flush the feeding paddles of the stirring roller 5 on the rotor 4 of the mixer, and the dispersed water columns are reflected to the position of the upper cover 2 to flush away gypsum slurry which is stained on the upper cover 2 of the mixer at any time.
In this embodiment, in order to further improve wide angle spray nozzle 8's water conservancy diversion effect, wide angle spray nozzle 8 is the round platform structure of radius crescent from the top down, and wide angle spray nozzle 8 is the wide truncated cone under the narrow-down, the angle of the axle of wide angle spray nozzle 8 and generating line is 60, the angle of two dotted lines in fig. 1, the extension line of a plurality of wherein generating lines on wide angle spray nozzle 8 with stirring roller 5 intersects, and the dotted line is shown promptly as the extension line in the figure.
When the stirring water column with pressure enters the butt end from the thin end of the wide-angle spray nozzle 8, part water flows along the generatrix of the wide-angle spray nozzle 8 and flows onto the stirring roller 5 along the extension line, the stirring water column is changed into a plurality of water columns with inclination angles from one water column, and because the water columns have certain impulse, part of the water columns can be upwards reflected to the upper cover 2 when impacting the end part of the stirring roller 5, so that the upper cover 2 is cleaned, the water flow reflected at the upper cover 2 flows downwards, the rotor 4 and the stirring roller 5 are cleaned again, and the utilization rate of the stirring water is high due to multiple reflections, and the cleaning effect is good.
In order to improve the reflection effect of the stirring water, the intersection point of the generatrix of the wide-angle spray nozzle 8 and the stirring roller 5 is arranged on the central axis of the stirring roller 5.
In this embodiment, the larger the pressure of the mixing water is, the better the cleaning effect is, so in order to increase the pressure of the mixing water, a pressurizing tubular mechanism 9 longitudinally penetrating through the inside of the mixing water hole 6 is arranged between the fastening quick connector 7 and the wide-angle spray nozzle 8, the pressurizing tubular mechanism 9 pressurizes the mixing water entering from the water inlet pipe 10 and the fastening quick connector 7 to form pressurized mixing water, and the pressurized mixing water enters the mixing cavity 3 from the wide-angle spray nozzle 8 and cleans the upper cover 2 under the reflection of the mixing roller 5.
The pressurizing pipe type mechanism 9 comprises a pressurizing pipe 901 connected with the fastening quick joint 7, a pressurizing cylinder 902 is connected to the pipe wall of the pressurizing pipe 901, the pressurizing cylinder 902 is embedded in the stirring water hole 6, a hose 903 is connected to the pressurizing cylinder 902, an air inlet 904 is arranged at the tail end of the hose 903, the air inlet 904 penetrates through the upper cover 2 to be communicated with the outside, a water outlet pipe 905 is arranged at the tail end of the pressurizing pipe 901, and the water outlet pipe 905 is arranged at the upper end of the wide-angle spray nozzle 8.
The stirring water enters the pressurizing pipe 901 from the fastening quick connector 7, the stirring water in the pressurizing pipe 901 is increased by the pressurizing cylinder 902 to become pressurized stirring water, the pressurized stirring water flows to the wide-angle spray nozzle 8 from the water outlet pipe 905 and becomes a plurality of water columns and flows out from the wide-angle spray nozzle 8, the further pressurized stirring water has larger impact force, the water can be saved, the cleaning time can be prolonged, and the cleaning force can be increased.
The air inlet 904 and the hose 903 serve to equalize the atmospheric pressure, preventing negative pressure from occurring.
Preferably, a plurality of water outlets 11 are arranged on the side wall of the water outlet pipe 905, and the water outlets 11 are uniformly arranged in the circumferential direction of the water outlet pipe 905. The water column coming out from the water outlet 11 directly hits the inner wall of the wide-angle spray nozzle 8 and then flows out from the bottom of the wide-angle spray nozzle 8, so that the atomization of water is facilitated, and the water column pressure is prevented from being too high and not passing through the inner wall of the wide-angle spray nozzle 8.
Preferably, the fastening quick connector 7 comprises an end pipe 701 arranged in the stirring water hole 6, the end pipe 701 is communicated with the pressurizing pipe 901, the upper end of the end pipe 701 penetrates through the stirring water hole 6 to be connected with a positioning pipe 702, and the positioning pipe 702 is connected with the water inlet pipe 10;
an inner port 703 is provided inside the positioning tube 702, the inner port 703 is communicated with the end tube 701, and a port groove 704 is provided on an outer wall of the inner port 703.
In this embodiment, the joint structure of the water inlet pipe 10 is the same as the water inlet joint structure of the washing machine, which facilitates the joint at the mouth of the interface slot 704 to achieve quick connection, and the positioning pipe 702 has a certain fastening effect to prevent the water inlet pipe 10 from falling off.
Preferably, a shock absorption pad 12 is arranged on the inner wall of the stirring water hole 6.
Preferably, an anti-slip chamfer 13 is arranged on the outer wall of the stirring water hole 6, and the anti-slip chamfer 13 penetrates through the shock absorption pad 12 to be in contact with the end pipe 701.
Through the gypsum slurry mixer of atomizing clearance of this embodiment, can realize that stirring water clears up stirring roller and upper cover at the eminence after the pressurization, the stirring water that flows out from wide angle atomizer forms the water column and strikes and clean it on stirring roller and partly stirs water and splash to the upper cover under the principle of momentum conservation, realizes the cleanness to the upper cover, prevents that the gypsum slurry from staying the condensation, and equipment operation is stable.
The above embodiments are only exemplary embodiments of the present application, and are not intended to limit the present application, and the protection scope of the present application is defined by the claims. Various modifications and equivalents may be made by those skilled in the art within the spirit and scope of the present application and such modifications and equivalents should also be considered to be within the scope of the present application.
Claims (8)
1. A gypsum slurry mixer cleaned in a spraying way is characterized by comprising
The stirring device comprises a shell (1), wherein an upper cover (2) is arranged on the shell (1), a stirring cavity (3) is formed inside the shell (1), and the upper cover (2) is used for sealing the stirring cavity (3);
the rotor (4) is rotatably arranged at the bottom of the shell (1), a plurality of stirring rollers (5) are arranged on the rotor (4), and the stirring rollers (5) are driven by the rotor (4) to stir the mixed slurry entering the stirring cavity (3);
the upper cover (2) is longitudinally provided with a stirring water hole (6) in a penetrating manner, the upper end and the lower end of the stirring water hole (6) are respectively provided with a fastening quick connector (7) and a wide-angle spray nozzle (8), the fastening quick connector (7) is connected with a water inlet pipe (10), the wide-angle spray nozzle (8) is communicated with the stirring cavity (3), and the water inlet pipe (10) drives stirring water to flow into the stirring cavity (3) through the fastening quick connector (7), the stirring water hole (6) and the wide-angle spray nozzle (8) and clean the upper cover (2) and the stirring roller (5);
the stirring roller (5) is longitudinally arranged on the rotor (4), the rotating center of the stirring roller and the central axis of the stirring water hole (6) are positioned on the same straight line, and pressurized stirring water is sprayed to the end part of the stirring roller (5) from the wide-angle spray nozzle (8) and is sprayed to the upper cover (2) under the reflection of the stirring roller (5);
the wide-angle spray nozzle (8) is a round table structure with the radius gradually increasing from top to bottom, and extension lines of a plurality of buses on the wide-angle spray nozzle (8) intersect with the stirring roller (5).
2. An atomized gypsum slurry mixer according to claim 1, characterized in that the intersection of the generatrix of the wide-angle spray nozzle (8) with the mixing roll (5) is arranged on the central axis of the mixing roll (5).
3. A spray cleaned gypsum slurry mixer according to claim 2, wherein a pressurized tubular mechanism (9) is provided between the fastening quick connector (7) and the wide-angle spray nozzle (8) and longitudinally penetrates through the inside of the mixing water hole (6), the pressurized tubular mechanism (9) pressurizes the mixing water entering from the water inlet pipe (10) and the fastening quick connector (7) to form pressurized mixing water, and the pressurized mixing water enters the mixing cavity (3) from the wide-angle spray nozzle (8) and cleans the upper cover (2) under the reflection of the mixing roller (5).
4. The spray type cleaned gypsum slurry mixer according to claim 3, wherein the pressure pipe type mechanism (9) comprises a pressure pipe (901) connected with the fastening quick joint (7), a pressure cylinder (902) is connected to the pipe wall of the pressure pipe (901), the pressure cylinder (902) is embedded in the stirring water hole (6), a hose (903) is connected to the pressure cylinder (902), an air inlet (904) is arranged at the tail end of the hose (903), the air inlet (904) penetrates through the upper cover (2) to be communicated with the outside, a water outlet pipe (905) is arranged at the tail end of the pressure pipe (901), and the water outlet pipe (905) is arranged at the upper end of the wide-angle spray nozzle (8).
5. An atomized gypsum slurry mixer according to claim 4, wherein the side wall of the outlet pipe (905) is provided with a plurality of water outlets (11), the water outlets (11) being arranged uniformly around the circumference of the outlet pipe (905).
6. The spray cleaned gypsum slurry mixing machine according to claim 5, wherein the fastening quick connector (7) comprises an end pipe (701) disposed in the mixing water hole (6), the end pipe (701) is communicated with the pressure pipe (901), the upper end of the end pipe (701) passes through the mixing water hole (6) to be connected with a positioning pipe (702), and the positioning pipe (702) is connected with the water inlet pipe (10).
7. An atomized gypsum slurry mixing machine according to claim 6, wherein the inner wall of the mixing water hole (6) is provided with a shock pad (12).
8. An atomized gypsum slurry mixer according to claim 7, wherein the outer wall of the mixing water hole (6) is provided with an anti-slip chamfer (13), and the anti-slip chamfer (13) passes through the shock pad (12) and contacts the end pipe (701).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111597755.0A CN114311290B (en) | 2021-12-24 | 2021-12-24 | Gypsum ground paste of atomizing clearance mixes machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111597755.0A CN114311290B (en) | 2021-12-24 | 2021-12-24 | Gypsum ground paste of atomizing clearance mixes machine |
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| Publication Number | Publication Date |
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| CN114311290A CN114311290A (en) | 2022-04-12 |
| CN114311290B true CN114311290B (en) | 2023-02-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202111597755.0A Active CN114311290B (en) | 2021-12-24 | 2021-12-24 | Gypsum ground paste of atomizing clearance mixes machine |
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Citations (7)
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| DE19904433A1 (en) * | 1999-02-04 | 2000-08-10 | Hans Schuller | Mixing device to produce hardening filling mass, in which dry component can be supplied via hose line and through mixing unit can be moved radially connected to water inlet |
| CN204093393U (en) * | 2014-08-29 | 2015-01-14 | 镇江北新建材有限公司 | A kind of mixer with flusher |
| CN206519098U (en) * | 2017-03-07 | 2017-09-26 | 王逸多 | Mould wash mixer with self-cleaning function |
| CN108719467A (en) * | 2018-05-31 | 2018-11-02 | 深圳市零度智控科技有限公司 | Convenient for the Yoghourt fermentation device of cleaning |
| CN208410243U (en) * | 2018-02-07 | 2019-01-22 | 嘉兴市森普园林绿化工程有限公司 | A kind of concrete mixer |
| CN111495225A (en) * | 2019-01-30 | 2020-08-07 | 北新集团建材股份有限公司 | Gypsum slurry mixing machine |
| CN211566417U (en) * | 2019-12-29 | 2020-09-25 | 廖江波 | Concrete mixing device convenient to clearance |
-
2021
- 2021-12-24 CN CN202111597755.0A patent/CN114311290B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19904433A1 (en) * | 1999-02-04 | 2000-08-10 | Hans Schuller | Mixing device to produce hardening filling mass, in which dry component can be supplied via hose line and through mixing unit can be moved radially connected to water inlet |
| CN204093393U (en) * | 2014-08-29 | 2015-01-14 | 镇江北新建材有限公司 | A kind of mixer with flusher |
| CN206519098U (en) * | 2017-03-07 | 2017-09-26 | 王逸多 | Mould wash mixer with self-cleaning function |
| CN208410243U (en) * | 2018-02-07 | 2019-01-22 | 嘉兴市森普园林绿化工程有限公司 | A kind of concrete mixer |
| CN108719467A (en) * | 2018-05-31 | 2018-11-02 | 深圳市零度智控科技有限公司 | Convenient for the Yoghourt fermentation device of cleaning |
| CN111495225A (en) * | 2019-01-30 | 2020-08-07 | 北新集团建材股份有限公司 | Gypsum slurry mixing machine |
| CN211566417U (en) * | 2019-12-29 | 2020-09-25 | 廖江波 | Concrete mixing device convenient to clearance |
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| CN114311290A (en) | 2022-04-12 |
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